Get Twitter messages redirected to your phone and send Tweets by text. Make sure to link your mobile phone to your Twitter account and locate the Twitter short code for your country. Then you can send a text message containing your Tweet to that short code and it will be posted to your profile.

Enter your information into the relevant fields. Your username goes in the Account Name field, for example. If you want to copy this connection information to other user accounts on this computer, select "Save password".

You should now be able to connect. If you need to configure DNS servers or other advanced settings, continue to the next step.

Mac OS X v10.4 or earlier: Click the TCP/IP tab. Choose either PPP or Manually from the Configure pop-up menu, as instructed by your Internet service provider. If configuring manually, type the IP address in the matching field.

Type the DNS server addresses in their field if necessary (click the "+" button first in Mac OS X v10.5 or later).